Short Essay on Antibiotics - Biology Discussion.
Antibiotics Essay Antibiotic Resistance: Antibiotics And Antibiotics. Since the discovery of antibiotics, scientists have been finding. Viruses, Antibiotics, And Antibiotics Essay. Antibiotics are great against these infections, but they are not perfect. Antibiotic Resistance By Bacteria.The most important event in the discovery of antibiotics occurred around 1940 and began the era of antibiotics. Although Alexander Fleming discovered penicillin in 1929, it was only recognised for its potential and potency by Florey and its team in 1940.Antibiotics were once called as “wonder drugs.”.Bacteria becomes resistant to antibiotics through overexposure. According to recent studies, 70% of children have at least received one type of antibiotic since birth. This overexposure to antibiotics causes strains of bacteria to survive the exposure and pass on that resistance trait to successive generations.
Antibiotics have saved numerous lives since the innovation of penicillin antibiotics in 1928 by Alexander Fleming. Although, now there is a increasing anxiety that overuse of antibiotics can direct to avoidable side effects and the expansion of drugs which are mostly opposing bacteria such as MRSA (methicillin-resistant Staphylococcus aureus).Introduction The discovery and introduction of antibiotics in the 1940’s revolutionized the medical field, drugs such as penicillin and streptomycin lead the way into helping save millions of lives, including curing tuberculosis (Ling et al.,2015).
Antibiotics kill bacteria in a variety of different ways, from inhibiting cell wall synthesis to inhibiting specific bacterial metabolic pathways. The phenomenon of antibiotic resistance, only now in the world spotlight, has been present since the beginning of time.
